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Rad Power Bikes

RadRunner™ Electric Cargo Utility Bike, top speed 20mph

RadRunner™ Electric Cargo Utility Bike, top speed 20mph

$1,499.00 USD
$1,499.00 USD
Sale Sold out
Shipping calculated at checkout.
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Technical Specifications

Our upgraded electric cargo bike is so ridiculously fun, you'll actually want to run errands. With more range, smooth hydraulic disc brakes, and new all-terrain tires, we can’t say we blame you. It’s got the muscle for any hill, while the Safe Shield Battery, passcode protection, and higher, 320 lb. payload make it a force to be reckoned with.

Motor 750W Rear Hub, 65 Nm torque
Battery 13 Ah Safe Shield External Battery, UL 2849 and UL 2271 Certified
Range Up to 55 miles
Top Speed 20 mph
Weight 65 lbs
Brakes Gemma Hydraulic GA-950E
Lighting Ambient light sensing, auto on/off feature, flashing mode
Water Resistance IPX6 grade water resistant
Frame Aluminum
Handlebar Stem Aluminum
What you get when you buy from Casa Bikes
  • 21-DAY NO-HASSLE RETURNS
  • 2-YEAR WORRY-FREE WARRANTY SUPPORT
  • HOME DELIVERY
  • FREE ASSEMBLY
Range: Up to 55 miles

Freedom to ride farther, powered by a battery that keeps you moving. Real-world tested range of up to 55 miles depending on assist level and terrain.
Weight: 65 LBS

Strong yet easy to lift and maneuver, perfect for urban living. Crafted from high-grade aluminum alloy frame for durability without extra bulk.
Power: 750W, 65Nm

Conquer hills and headwinds effortlessly with powerful, responsive motor support. Built for performance, the motor delivers strength when you need it most, delivering up to 65 Nm of torque.
Top Speed: 20 MPH

Accelerate your commute with speeds that keep up with your lifestyle. Capable of reaching up to 20 mph, optimized for both city streets and open paths.

  • Haul It All

    With a 300 lb total payload capacity (rider + cargo) and a rear rack rated for 120 lb, you can load up groceries, gear, or a passenger without worrying about stability or air-pressure. That means fewer rides, more stuff carried—ideal if you’re commuting, running errands, or need to bring along bulky items.

  • Reliable Range & Power

    The RadRunner’s 750W geared hub motor delivers strong torque (~65–70 Nm), helping you get up hills or launch from stops even fully loaded. Its 48V, 14Ah (≈ 672 Wh) battery gives an estimated 25–45+ miles per charge under mixed conditions. So for most daily uses—school dropoffs, errands, neighborhood rides—you won’t be worrying about recharging constantly.

  • Comfort, Control, & low-Maintenance

    The RadRunner uses wide 20" × 3.3" puncture-resistant tires with a reflective sidewall, which smooth out bumps and improve safety in low light. Hydraulic disc (on some models) or solid mechanical disc brakes with 180 mm rotors ensure reliable stopping power. The single-speed (no derailleur) drivetrain reduces maintenance and mechanical complexity, so you spend less time tweaking and more time riding.